Trip.com
>
Flights
>
Flights to Vietnam
>
Cheap Flights to Hanoi
>
Sydney to Hanoi flight
>
Kingsford Smith Airport to Noi Bai International Airport flight

Explore the cheapest one-way and round-trip flights from Kingsford Smith Airport to Noi Bai International Airport over the next 90 days, with one-way fares from € 257 and round-trip from € 396. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Thu, Nov 12 | Vietnam Airlines
      HAN 23:35
      9h 40m
      Direct
      SYD 13:15
      Hanoi - Sydney | Wed, Nov 18 | Vietnam Airlines
      € 770 € 1,085
      28% off
      28% off
      € 1,085 € 770
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Sat, Nov 14 | Vietnam Airlines
      HAN 23:35
      9h 40m
      Direct
      SYD 13:15
      Hanoi - Sydney | Wed, Nov 18 | Vietnam Airlines
      € 770 € 1,085
      28% off
      28% off
      € 1,085 € 770
    • SYD 12:35
      30h 5m
      1 stop
      HAN 14:40
      Sydney - Hanoi | Thu, Nov 5 | Xiamen Airlines
      HAN 15:40
      14h 55m
      1 stop
      SYD 10:35
      Hanoi - Sydney | Wed, Nov 11 | Xiamen Airlines
      € 396 € 1,085
      64% off
      64% off
      € 1,085 € 396
    • SYD 12:35
      30h 5m
      1 stop
      HAN 14:40
      Sydney - Hanoi | Fri, Nov 6 | Xiamen Airlines
      HAN 15:40
      14h 55m
      1 stop
      SYD 10:35
      Hanoi - Sydney | Wed, Nov 11 | Xiamen Airlines
      € 396
      64% off
      € 1,085 € 396
    • SYD 12:35
      30h 5m
      1 stop
      HAN 14:40
      Sydney - Hanoi | Sun, Nov 15 | Xiamen Airlines
      HAN 15:40
      14h 55m
      1 stop
      SYD 10:35
      Hanoi - Sydney | Sun, Nov 22 | Xiamen Airlines
      € 405
      63% off
      € 1,085 € 405
    • SYD 12:35
      30h 5m
      1 stop
      HAN 14:40
      Sydney - Hanoi | Sat, Nov 7 | Xiamen Airlines
      HAN 15:40
      14h 55m
      1 stop
      SYD 10:35
      Hanoi - Sydney | Mon, Nov 9 | Xiamen Airlines
      € 420
      61% off
      € 1,085 € 420
    • SYD 12:35
      30h 5m
      1 stop
      HAN 14:40
      Sydney - Hanoi | Fri, Nov 13 | Xiamen Airlines
      HAN 15:40
      14h 55m
      1 stop
      SYD 10:35
      Hanoi - Sydney | Tue, Nov 17 | Xiamen Airlines
      € 420
      61% off
      € 1,085 € 420
    • SYD 12:35
      30h 5m
      1 stop
      HAN 14:40
      Sydney - Hanoi | Sat, Nov 14 | Xiamen Airlines
      HAN 15:40
      14h 55m
      1 stop
      SYD 10:35
      Hanoi - Sydney | Tue, Nov 17 | Xiamen Airlines
      € 420
      61% off
      € 1,085 € 420
    • SYD 12:35
      30h 5m
      1 stop
      HAN 14:40
      Sydney - Hanoi | Wed, Nov 11 | Xiamen Airlines
      HAN 15:40
      14h 55m
      1 stop
      SYD 10:35
      Hanoi - Sydney | Fri, Nov 13 | Xiamen Airlines
      € 421
      61% off
      € 1,085 € 421
    • SYD 13:00
      17h 25m
      1 stop
      HAN 14:00
      Sydney - Hanoi | Thu, Nov 5 | Normal Airline
      HAN 15:00
      6h
      Direct
      SYD 16:00
      Hanoi - Sydney | Sat, Nov 7 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest
      SYD 12:35
      30h 5m
      1 stop
      HAN 14:40
      Sydney - Hanoi | Thu, Nov 5 | Xiamen Airlines
      € 257 € 768
      67% off
      67% off
      € 768 € 257
    • Cheapest
      SYD 12:35
      30h 5m
      1 stop
      HAN 14:40
      Sydney - Hanoi | Fri, Nov 6 | Xiamen Airlines
      € 257 € 768
      67% off
      67% off
      € 768 € 257
    • Cheapest
      SYD 12:35
      30h 5m
      1 stop
      HAN 14:40
      Sydney - Hanoi | Sat, Nov 7 | Xiamen Airlines
      € 257 € 768
      67% off
      67% off
      € 768 € 257
    • Cheapest
      SYD 12:35
      30h 5m
      1 stop
      HAN 14:40
      Sydney - Hanoi | Mon, Nov 9 | Xiamen Airlines
      € 257
      67% off
      € 768 € 257
    • Cheapest
      SYD 12:35
      30h 5m
      1 stop
      HAN 14:40
      Sydney - Hanoi | Tue, Nov 10 | Xiamen Airlines
      € 257
      67% off
      € 768 € 257
    • Cheapest
      SYD 12:35
      30h 5m
      1 stop
      HAN 14:40
      Sydney - Hanoi | Mon, Nov 16 | Xiamen Airlines
      € 257
      67% off
      € 768 € 257
    • Cheapest
      SYD 12:35
      30h 5m
      1 stop
      HAN 14:40
      Sydney - Hanoi | Tue, Nov 17 | Xiamen Airlines
      € 257
      67% off
      € 768 € 257
    • Cheapest
      SYD 12:35
      30h 5m
      1 stop
      HAN 14:40
      Sydney - Hanoi | Wed, Nov 18 | Xiamen Airlines
      € 257
      67% off
      € 768 € 257
    • Cheapest
      SYD 12:35
      30h 5m
      1 stop
      HAN 14:40
      Sydney - Hanoi | Thu, Nov 12 | Xiamen Airlines
      € 257
      67% off
      € 768 € 257
    • SYD 13:00
      17h 25m
      1 stop
      HAN 14:00
      Sydney - Hanoi | Thu, Nov 5 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Fri, Jan 22 | Vietnam Airlines
      € 392 € 909
      56% off
      56% off
      € 909 € 392
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Wed, Jan 20 | Vietnam Airlines
      € 392 € 909
      56% off
      56% off
      € 909 € 392
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Mon, Jan 25 | Vietnam Airlines
      € 430 € 909
      53% off
      53% off
      € 909 € 430
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Sat, Jan 16 | Vietnam Airlines
      € 430
      53% off
      € 909 € 430
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Wed, Jan 27 | Vietnam Airlines
      € 430
      53% off
      € 909 € 430
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Fri, Jan 29 | Vietnam Airlines
      € 430
      53% off
      € 909 € 430
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Sat, Jan 23 | Vietnam Airlines
      € 455
      50% off
      € 909 € 455
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Mon, Jan 18 | Vietnam Airlines
      € 481
      47% off
      € 909 € 481
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Fri, Jan 15 | Vietnam Airlines
      € 481
      47% off
      € 909 € 481
    • SYD 13:00
      17h 25m
      1 stop
      HAN 14:00
      Sydney - Hanoi | Thu, Nov 5 | Normal Airline
      Find more flights
      Find more flights
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Fri, Jan 22 | Vietnam Airlines
      € 392 € 909
      56% off
      56% off
      € 909 € 392
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Wed, Jan 20 | Vietnam Airlines
      € 392 € 909
      56% off
      56% off
      € 909 € 392
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Mon, Jan 25 | Vietnam Airlines
      € 430 € 909
      53% off
      53% off
      € 909 € 430
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Sat, Jan 16 | Vietnam Airlines
      € 430
      53% off
      € 909 € 430
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Wed, Jan 27 | Vietnam Airlines
      € 430
      53% off
      € 909 € 430
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Fri, Jan 29 | Vietnam Airlines
      € 430
      53% off
      € 909 € 430
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Sat, Jan 23 | Vietnam Airlines
      € 455
      50% off
      € 909 € 455
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Mon, Jan 18 | Vietnam Airlines
      € 481
      47% off
      € 909 € 481
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Fri, Jan 15 | Vietnam Airlines
      € 481
      47% off
      € 909 € 481
    • SYD 13:00
      17h 25m
      1 stop
      HAN 14:00
      Sydney - Hanoi | Thu, Nov 5 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Wed, Nov 4 | Vietnam Airlines
      € 427 € 958
      55% off
      55% off
      € 958 € 427
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Fri, Nov 6 | Vietnam Airlines
      € 645 € 958
      33% off
      33% off
      € 958 € 645
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Mon, Nov 9 | Vietnam Airlines
      € 645 € 958
      33% off
      33% off
      € 958 € 645
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Sat, Nov 7 | Vietnam Airlines
      € 680
      28% off
      € 958 € 680
    • SYD 12:05
      15h 45m
      1 stop
      HAN 23:50
      Sydney - Hanoi | Mon, Nov 9 | VietJet Air
      € 289
      70% off
      € 958 € 289
    • SYD 12:05
      13h 50m
      1 stop
      HAN 21:55
      Sydney - Hanoi | Sun, Nov 8 | VietJet Air
      € 309
      68% off
      € 958 € 309
    • SYD 12:05
      15h 35m
      1 stop
      HAN 23:40
      Sydney - Hanoi | Fri, Nov 6 | VietJet Air
      € 325
      66% off
      € 958 € 325
    • SYD 12:05
      14h 35m
      1 stop
      HAN 22:40
      Sydney - Hanoi | Thu, Nov 5 | VietJet Air
      € 344
      64% off
      € 958 € 344
    • SYD 12:05
      13h 50m
      1 stop
      HAN 21:55
      Sydney - Hanoi | Wed, Nov 4 | VietJet Air
      € 353
      63% off
      € 958 € 353
    • SYD 13:00
      17h 25m
      1 stop
      HAN 14:00
      Sydney - Hanoi | Thu, Nov 5 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Fri, Jan 22 | Vietnam Airlines
      € 392 € 909
      56% off
      56% off
      € 909 € 392
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Wed, Jan 20 | Vietnam Airlines
      € 392 € 909
      56% off
      56% off
      € 909 € 392
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Mon, Jan 25 | Vietnam Airlines
      € 430 € 909
      53% off
      53% off
      € 909 € 430
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Sat, Jan 16 | Vietnam Airlines
      € 430
      53% off
      € 909 € 430
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Wed, Jan 27 | Vietnam Airlines
      € 430
      53% off
      € 909 € 430
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Fri, Jan 29 | Vietnam Airlines
      € 430
      53% off
      € 909 € 430
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Sat, Jan 23 | Vietnam Airlines
      € 455
      50% off
      € 909 € 455
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Mon, Jan 18 | Vietnam Airlines
      € 481
      47% off
      € 909 € 481
    • SYD 15:15
      9h 40m
      Direct
      HAN 20:55
      Sydney - Hanoi | Fri, Jan 15 | Vietnam Airlines
      € 481
      47% off
      € 909 € 481
    • SYD 13:00
      17h 25m
      1 stop
      HAN 14:00
      Sydney - Hanoi | Thu, Nov 5 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Sydney to Hanoi are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Kingsford Smith Airport to Noi Bai International Airport

What is the cheapest month to fly from Kingsford Smith Airport to Noi Bai International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Kingsford Smith Airport to Noi Bai International Airport for each month in the Trip.com database.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Kingsford Smith Airport to Noi Bai International Airport, the best time to buy is in March, with an average price of € 297. You’ll want to avoid December, when the average price can reach as high as € 588.

€ 588
€ 443
€ 297
€ 152
    Cheapest
  • € 326
    Nov
  • € 588
    Dec
  • € 341
    Jan
  • € 304
    Feb
  • € 297
    Mar
  • € 379
    Apr
  • € 332
    May
  • € 432
    Jun
  • € 359
    Jul
  • € 329
    Aug
  • € 393
    Sep
  • € 332
    Oct

What’s the cheapest month to fly round-trip from Kingsford Smith Airport to Noi Bai International Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Kingsford Smith Airport to Noi Bai International Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, November is typically the cheapest month to find flights from Kingsford Smith Airport to Noi Bai International Airport, with an average price of € 516. In contrast, December is usually the most expensive month, with average fares reaching € 1,063.

€ 1,063
€ 790
€ 516
€ 243
  • € 516
    Nov
  • € 1,063
    Dec
  • € 774
    Jan
  • € 614
    Feb
  • € 788
    Mar
  • € 625
    Apr
  • € 662
    May
  • € 766
    Jun
  • € 704
    Jul
  • € 679
    Aug
  • € 775
    Sep
  • € 649
    Oct

What is the cheapest day of the week to fly from Kingsford Smith Airport to Noi Bai International Airport?

The data is based on the past 12 months and shows the average ticket prices from Kingsford Smith Airport to Noi Bai International Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Kingsford Smith Airport to Noi Bai International Airport is Tuesday, with average fares typically lower than other days. You’ll want to avoid flying on Saturday, as ticket prices are usually the highest that day.

€ 399
€ 365
€ 330
€ 296
  • € 339
    Mon
  • € 330
    Tue
  • € 350
    Wed
  • € 359
    Thu
  • € 382
    Fri
  • € 399
    Sat
  • € 355
    Sun

Which airline offers the cheapest flights from Kingsford Smith Airport to Noi Bai International Airport?

The cheapest airline flying from Kingsford Smith Airport to Noi Bai International Airport is Scoot (from € 230) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Scoot
From € 230
Xiamen Airlines
From € 257
VietJet Air
From € 289
China Eastern Airlines
From € 290
China Southern Airlines
From € 292
Batik Air Malaysia
From € 292
Hainan Airlines
From € 300
Jetstar Airways
From € 311
Cathay Pacific
From € 326
Tianjin Airlines
From € 339

Find more flights and airlines

What is the flight schedule from Kingsford Smith Airport to Noi Bai International Airport?

Check the schedule for flights from Sydney to Hanoi and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. TR043

    Kingsford Smith Airport

    20:05

    SYD

    8h 15m

    Direct

    01:20

    SIN

    S - - W T - -
    Search

  2. TR532

    Singapore Changi Airport

    16:35

    SIN

    3h 25m

    Direct

    19:00

    HAN

    S M T W T F S

  3. JQ039

    Kingsford Smith Airport

    06:15

    SYD

    6h 40m

    Direct

    10:55

    DPS

    S M T W T F S
    Search

  4. AK365

    Ngurah Rai International Airport

    13:00

    DPS

    3h 5m

    Direct

    16:05

    KUL

    S M T W T F S

  5. AK518

    Kuala Lumpur International Airport

    18:10

    KUL

    3h 20m

    Direct

    20:30

    HAN

    S M T W T F S

  6. TR041

    Kingsford Smith Airport

    13:25

    SYD

    8h 15m

    Direct

    18:40

    SIN

    - M T - T F S
    Search

  7. TR532

    Singapore Changi Airport

    16:35

    SIN

    3h 25m

    Direct

    19:00

    HAN

    S M T W T F S

  8. MF802

    Kingsford Smith Airport

    12:35

    SYD

    9h 15m

    Direct

    18:50

    XMN

    S M T W T F S
    Search

  9. MF859

    Xiamen Gaoqi International Airport

    12:55

    XMN

    2h 45m

    Direct

    14:40

    HAN

    S M T W T F S
Find more flights and airlines

About Kingsford Smith Airport and Noi Bai International Airport

Learn about Kingsford Smith Airport (SYD) and Noi Bai International Airport (HAN) — including location, terminals, transportation, and travel tips.

Flight distance 7,797.16km
Cheapest one-way ticket price € 257
Cheapest return ticket price € 396

FAQs for Kingsford Smith Airport to Noi Bai International Airport Flights

  • How long is the flight from Kingsford Smith Airport to Noi Bai International Airport?

    Kingsford Smith Airport to Noi Bai International Airport takes about 9 hours 30 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Kingsford Smith Airport (SYD) to Noi Bai International Airport (HAN).
  • The earliest flight from Kingsford Smith Airport to Noi Bai International Airport departs at 15:15, and the last departs at 16:05, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Kingsford Smith Airport (SYD) to Noi Bai International Airport (HAN) is quite popular. Without considering departure times or holidays, tickets cost around € 1,123 in December, the most expensive month to book this route.
  • The earliest flight departs from Kingsford Smith Airport (SYD) at 08:40 and arrives in Noi Bai International Airport (HAN) at 16:10.
    • The distance from Noi Bai International Airport to downtown is about 21km, by taxi about 40 minutes.
  • Vietnam Airlines is a very popular airline operating an average of 1307 flights per month.
  • One-way flights from Kingsford Smith Airport to Noi Bai International Airport currently start from € 257, and round-trip fares start from € 396. The current lowest fare is a Xiamen Airlines flight departing on Thu, Nov 5; prices may vary depending on availability.
  • Yes. Vietnam Airlines operate direct flights from Kingsford Smith Airport to Noi Bai International Airport, with an average flight time of 9 hours 31 minutes, and around 4 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Kingsford Smith Airport to Noi Bai International Airport is € 524. Prices may vary depending on the departure date, airline, and availability.
  • Kingsford Smith Airport to Noi Bai International Airport operates around 4 weekly flights, mainly by Vietnam Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Kingsford Smith Airport and Noi Bai International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Most popular destination

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.